华北地区边坡生态防护植物选择  

Selection Plant for the Side-slope Ecological Protection in Northern China

作　　者：孔东莲[1] 郭小平[1] 赵廷宁[1] 

机构地区：[1]北京林业大学水土保持学院,北京100083

出　　处：《林业调查规划》2006年第4期31-34,共4页Forest Inventory and Planning

摘　　要：基础设施建设导致大量裸露边坡的产生,为保护生态环境需要对其进行边坡生态防护。植物选择一直是边坡生态防护的主体问题。通过对华北地区的环境状况、边坡特殊立地条件、边坡防护的现状和问题进行分析,提出了裸露边坡植物选择的原则和方法,通过对不同类型植物种的比较,列举了适合于华北地区裸露边坡的绿化植物种。Construcion of fundamentaI facilities must lead to many bare slopes. In order to proteced the environment, ecological protection is used on the side-slopes. Selection plant for side-slope is a principal problem of the side-slope ecological protection. By analyzing the environment of northern china, the special growth environment of side-slope and existing state and problemsof selection plant in the northern china, principles and ways of selection plant for side-slope are put forward Through the compare among different plant species, a part of plant materials suited for the northern china are listed

关 键 词：华北地区 边坡防护 绿化 植物选择 

分 类 号：S791[农业科学—林木遗传育种]